Reports
Showing 1-20 of 131 Publications
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Charting the New Nuclear Age
Executive Summary With the continued growth of China’s nuclear arsenal, the United States will likely face two nuclear peer threats in the coming years. The United States cann...
By Stacie Pettyjohn, Carlton Haelig & Natasha Lander Finch
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Munitions Procurement and the Fiscal Year 2027 Defense Budget
Executive Summary The war with Iran has taken a tremendous toll on the American military’s munitions stockpile. Over half its inventory of high-end missile interceptors has be...
By Carlton Haelig
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Behind the Front Line
This report considers the near-term opportunities that exist for integrating agentic artificial intelligence (AI) capabilities across the Department of War. While integration ...
By Josh Wallin & Carlton Haelig
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Drones, Missiles, and the U.S. Munitions Shortage
Executive Summary Drones have exploded in popularity since Russia’s full-scale invasion of Ukraine in 2022. There is a growing view that inexpensive drones—“affordable mass”—a...
By Philip Sheers & Stacie Pettyjohn
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Defense / Indo-Pacific Security
U.S.-Japan-Philippines Trilateral CooperationGrowing challenges from the People’s Republic of China’s (PRC’s) massive military modernization, rapid technological advancement, and coercive military activity throughout the...
By Lisa Curtis & Ryan Claffey
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Eyes in the Sky
In the Department of Defense’s priority scenarios—a “defense by denial” of China and homeland defense—dedicated airborne sensing and battle management aircraft and their crew ...
By Philip Sheers
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Hellscape for Taiwan
Executive Summary The question of how Taiwan can effectively deter and, if necessary, defeat a Chinese invasion has become increasingly urgent. For the past two decades, Taiwa...
By Stacie Pettyjohn & Molly Campbell
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Stuck in the Cul-de-Sac
For more than a decade, the United States has sought to modernize its military to deter China, but it has become stuck in a developmental cul-de-sac that has allowed China to ...
By Carlton Haelig & Philip Sheers
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Countering the Swarm
After decades of air dominance and a near monopoly on precision strike, the United States now faces a dramatically different, more hostile world as the proliferation of cheap ...
By Stacie Pettyjohn & Molly Campbell
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Defense / Technology & National Security
Lessons in LearningExecutive Summary Although claims of a revolution in military affairs may be overhyped, the potential for artificial intelligence (AI) and autonomy to change warfare is growin...
By Josh Wallin
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From Production Lines to Front Lines
Executive Summary The U.S. defense industrial base (DIB) is struggling to meet the demands of the current strategic environment—let alone prepare for a potential conflict agai...
By Becca Wasser & Philip Sheers
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Defense / Technology & National Security
Safe and EffectiveThe promise of artificial intelligence (AI) and autonomy to change the character of war inches closer to reality...
By Josh Wallin
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Integration for Innovation
Executive Summary In August 2023, Deputy Secretary of Defense Kathleen Hicks made a clear case that the Department of Defense (DoD) must do better in “creat[ing] and exploit[i...
By Michael Brown, Ellen Lord, Andrew Metrick & Robert O. Work
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Drone Proliferation Dataset
The Center for a New American Security (CNAS) Drone Proliferation Dataset tracks global transfers of military-grade aerial drones, regardless of size and capability, between 1...
By Molly Campbell
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Over the Brink
A new era of nuclear deterrence is taking shape in the Indo-Pacific theater. As the People’s Republic of China (PRC) dramatically expands and modernizes its nuclear arsenal, t...
By Andrew Metrick, Philip Sheers & Stacie Pettyjohn
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Swarms over the Strait
The United States is betting that it can out-innovate China and use drones to defeat a People’s Liberation Army (PLA) invasion of Taiwan. Here, the United States should view U...
By Stacie Pettyjohn, Hannah Dennis & Molly Campbell
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Space to Grow
In the more than 50 years since the first satellite launch, space has become irrevocably intertwined with the American way of life and the American way of war. During the Cold...
By Hannah Dennis
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Evolution Not Revolution
This report concludes that drones have transformed the battlefield in the war in Ukraine, but in an evolutionary rather than revolutionary fashion. While tactical innovation a...
By Stacie Pettyjohn
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Defense / Technology & National Security
“DIU 3.0”Rapid technological change touches virtually every aspect of life today. This includes defense and national security, and for good reason: To maintain the world’s strongest mi...
By Douglas A. Beck
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Rolling the Iron Dice
Executive Summary The prospect of a Sino-American war looms on the horizon. No scenario for such a conflict has garnered more interest than the potential invasion of Taiwan b...
By Andrew Metrick